First Advisor

Philip C. Withers

Term of Graduation

Summer 1981

Date of Publication

7-31-1981

Document Type

Thesis

Degree Name

Master of Science (M.S.) in Biology

Department

Biology

Language

English

Subjects

Cadmium -- Physiological effect, Hair -- Analysis, Tobacco -- Physiological effect, Zinc -- Physiological effect

DOI

10.15760/etd.3084

Physical Description

1 online resource (2, 51, [3] pages)

Abstract

To determine the relationship of tobacco and marijuana smoking to levels of cadmium and zinc manifested in hair samples, a study was conducted at Portland State University using atomic absorption spectrophotometry. 97 adult student volunteers participated in the main study.

Rights

In Copyright. URI: http://rightsstatements.org/vocab/InC/1.0/ This Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s).

Comments

If you are the rightful copyright holder of this dissertation or thesis and wish to have it removed from the Open Access Collection, please submit a request to pdxscholar@pdx.edu and include clear identification of the work, preferably with URL.

Persistent Identifier

http://archives.pdx.edu/ds/psu/18045

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